I am a frist-year PhD student in the LIESMARS, Wuhan University. My advisors are Prof. Zhen Dong and Prof. Bisheng Yang. Previously, I obtained my B.Eng degree at SGG of Wuhan University.

My research interest lies in the field of 3D Computer Vision, particularly including point cloud enhancement (upsampling, denoising, completion , etc), 3D shape restoration. Besides, I am conducting some researches related to urban sustainable development. If you are interested in my research, feel free to contact me at chenlong107@whu.edu.cn!

I am a member of WHU-USI3DV, please check advancements on point cloud processing including enhancement, registration, localization, segmentation, detection, etc.

🔥 News

• 2024.05:  🎉🎉 Our paper SparseDC: Depth Completion From Sparse and Non-uniform Inputs is accepted by Informarion Fusion!

📝 Publications

* denotes equal contributions and † denotes the corresponding author.

Information Fusion

SparseDC: Depth Completion From Sparse and Non-uniform Inputs

Chen Long, Wenxiao Zhang, Zhe Chen, Haiping Wang, Yuan Liu, Peiling Tong, Zhen Cao, Zhen Dong^†, Bisheng Yang

Information Fusion (IF: 18.6)

[Paper], [Code]

ACM MM 2022

PC²-PU: Patch Correlation and Point Correlation for Effective Point Cloud Upsampling

Chen Long^*, WenXiao Zhang^*, Ruihui Li^†, Hao Wang, Zhen Dong, Bisheng Yang

ACM MM 2022 (CCF-A)

[Paper], [Code]

🎖 Honors and Awards

• 2024.05, 中国第一届空间信息技术及产业发展大会 “优秀学生(硕博生)”。

💬 Conference oral presentation

• 2024.05, 中国第一届空间信息技术及产业发展大会
• 2022.08, 中国第七届计算机图形学与混合现实前沿研讨会